From patchwork Thu Jan 31 09:08:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Xie X-Patchwork-Id: 10790141 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EA5CE91E for ; Thu, 31 Jan 2019 09:08:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E51032F775 for ; Thu, 31 Jan 2019 09:08:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D3C272F798; Thu, 31 Jan 2019 09:08:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_SORBS_WEB autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7DD072F775 for ; Thu, 31 Jan 2019 09:08:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=gLA1W+vmLseBs1erEqaNU2cQQuO727J08IR5pRAdVAA=; b=b+yGy0PoX3we41 K5qe60AMVbGbxUFFgq2skuJK149gjzHujjWJZ3fOlqDLyUh313FzAMJ8/7mb0ppZSGDegYJ7WStSy qlu8D+GG4hxghC18ZSiwShF9KUaADmOrSP0n2Q+2JpJcICNxieJK/twh+En8a3fRM59qx10Z4F7xl BxgCkR/dEF2ffZgQU+g1sWB4X+9uxxKKvXxuw9dKWulrEHLpCi4S1eKhmQcg13lnuZWoBye+j350B wQo8U2DpRWPs9EQRfDN+JkJ161EhHe8kzRbJ2ngnfryHO9Rz8T0nb6XpnBlGAj1tkM/2pTPXBnTJa vfuI5DqrjWjCmDTYXBCA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gp8L3-0004tY-JJ; Thu, 31 Jan 2019 09:08:49 +0000 Received: from lucky1.263xmail.com ([211.157.147.130]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gp8Kq-0004i9-Gs; Thu, 31 Jan 2019 09:08:38 +0000 Received: from tony.xie?rock-chips.com (unknown [192.168.167.239]) by lucky1.263xmail.com (Postfix) with ESMTP id D054F4EC8; Thu, 31 Jan 2019 17:08:30 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P15936T140240995997440S1548925701923727_; Thu, 31 Jan 2019 17:08:25 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <50c7a8837ece410392d318c3d9325042> X-RL-SENDER: tony.xie@rock-chips.com X-SENDER: xxx@rock-chips.com X-LOGIN-NAME: tony.xie@rock-chips.com X-FST-TO: xxx@rock-chips.com X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Tony Xie To: tony.xie@rock-chips.com Subject: [PATCH v7 0/6] support a new type of PMIC, including two chips(rk817 and rk809) Date: Thu, 31 Jan 2019 04:08:12 -0500 Message-Id: <20190131090818.17430-1-tony.xie@rock-chips.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190131_010836_731729_9788B117 X-CRM114-Status: GOOD ( 10.30 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Most of functions and registers of the rk817 and rk808 are the same, so they can share allmost all codes. Their specifications are as follows: 1) The RK809 and RK809 consist of 5 DCDCs, 9 LDOs and have the same registers for these components except dcdc5. 2) The dcdc5 is a boost dcdc for RK817 and is a buck for RK809. 3) The RK817 has one switch but The Rk809 has two. Changes in V2: 1. initialize the pm_pwroff_fn to NULL. 2. use EXPORT_SYMBOL_GPL to export pm_power_off_prepare. 3. change patch 2/3/4/5 subjects. Changes in V3 1. change patch 4 subjects 2. replace pr_ with dev_ for printing in patch 2 3. modify switch1 and switch2 configs in patch 2 4. explain gpio information for rk809 and rk817 in patch 4 Changes in V4: 1. modify some codes for patch 2 and patch 5 according to comments 2. add reviewer mail lists for patch 3 and 4 Changes in V5: modify some codes for patch 1 according to reveiw comments for v3. 1) remove the pm_power_off_prepare() and replace with shutdown call-back from syscore 2) move the macro REGMAP_IRQ_M into the regmap.h and rename it REGMAP_IRQ_LINE 3) make some dev_warn() log clear Changes in V6: modify some codes according to reveiw comments for v5. Changes in V7: modify some codes for patch 2 according to reveiw comments. Tony Xie (6): mfd: rk808: remove the id_table mfd: rk808: Add RK817 and RK809 support regulator: rk808: add RK809 and RK817 support. dt-bindings: mfd: rk808: Add binding information for RK809 and RK817. rtc: rk808: add RK809 and RK817 support. clk: RK808: add RK809 and RK817 support. .../devicetree/bindings/mfd/rk808.txt | 44 ++ drivers/clk/Kconfig | 9 +- drivers/clk/clk-rk808.c | 64 +- drivers/mfd/Kconfig | 6 +- drivers/mfd/rk808.c | 199 +++++- drivers/regulator/Kconfig | 4 +- drivers/regulator/rk808-regulator.c | 657 +++++++++++++++++- drivers/rtc/Kconfig | 4 +- drivers/rtc/rtc-rk808.c | 68 +- include/linux/mfd/rk808.h | 175 +++++ 10 files changed, 1164 insertions(+), 66 deletions(-)